A. A supporter shall:
(1) act in good faith;
(2) act with the care, competence and diligence ordinarily exercised by a reasonable person in similar circumstances;
(3) act only within the scope of authority granted in the supported decision-making agreement;
(4) not engage in self-dealing;
(5) support the will and preference of the decision-maker rather than the supporter's opinion of the decision-maker's best interests;
(6) not receive compensation as a result of the supporter's duties under a supported decision-making agreement; and
(7) stop serving as a supporter if the supporter questions the capacity of the decision-maker to continue making decisions.
B. In the absence of an applicable power of attorney a supporter is prohibited from:
(1) making decisions on behalf of the decision-maker;
(2) signing legal documents on behalf of the decision-maker;
(3) binding the decision-maker to a legal agreement;
(4) obtaining, without the consent of the decision-maker, information that is not reasonably related to matters with which the supporter is authorized to assist pursuant to the supported decision-making agreement; and
(5) using, without the consent of the decision-maker, information acquired for a purpose other than assisting the decision-maker to make a decision under the supported decision-making agreement.